七年級(jí)下冊(cè)英語(yǔ)人教版第四單元詞匯專項(xiàng)1.—Don'tbe________(遲到)forschoolagain,John.—Sorry,Iwon't.答案：late分析：“belatefor”是固定短語(yǔ)，意為“遲到”，所以填late。2.Youmust________(遵守)theruleswhenyouareinthelibrary.答案：follow分析：“must”是情態(tài)動(dòng)詞，后面接動(dòng)詞原形，“followtherules”表示“遵守規(guī)則”，故填follow。3.Wehavetoweartheschool________(制服)onMondays.答案：uniform分析：“schooluniform”是“校服”的意思，這里沒有強(qiáng)調(diào)多件，用單數(shù)形式uniform。4.It'sveryimportantto________(保持)healthy.答案：keep分析：“It's+形容詞+todosth.”是固定句型，“to”后面接動(dòng)詞原形，“keephealthy”是“保持健康”，所以填keep。5.Youcan't________(打架)withyourclassmates.答案：fight分析：“can't”是情態(tài)動(dòng)詞，后接動(dòng)詞原形，“fightwithsb.”表示“和某人打架”，故填fight。6.Thelittleboyoften________(到達(dá))atschoolearly.答案：arrives分析：“often”表明句子時(shí)態(tài)是一般現(xiàn)在時(shí)，主語(yǔ)“Thelittleboy”是第三人稱單數(shù)，“arriveat”是“到達(dá)”，所以動(dòng)詞用第三人稱單數(shù)形式arrives。7.Please________(記住)tobringyourhomeworktoschooltomorrow.答案：remember分析：“Please”開頭的祈使句，后面用動(dòng)詞原形，“remembertodosth.”是“記得去做某事”，填remember。8.Therearetoomany________(規(guī)則)inmyfamily.答案：rules分析：“toomany”后面接可數(shù)名詞復(fù)數(shù)，“rule”是可數(shù)名詞，所以填rules。9.Wecan'teatintheclassrooms,butwecaneatinthe________(餐廳).答案：dininghall分析：“dininghall”是“餐廳”的意思，符合語(yǔ)境，故填dininghall。10.Ihavetopractice________(彈)thepianoeveryday.答案：playing分析：“practicedoingsth.”是固定用法，“playthepiano”是“彈鋼琴”，所以填playing。單項(xiàng)選擇1.—Canweeatintheclassroom?—________.Butwecaneatinthedininghall.A.Yes,wecanB.No,wecan'tC.Yes,wedoD.No,wedon't答案：B分析：根據(jù)“Butwecaneatinthedininghall.”可知不能在教室吃東西，用否定回答，問句用“Can”提問，回答也用“can”，所以選B。2.You________listentomusicintheclassroom.A.don'tB.can'tC.aren'tD.doesn't答案：B分析：這里表達(dá)不被允許在教室聽音樂，“can't”表示“不能，不可以”，符合題意，選B。3.Wehavetowearsportsshoes________P.E.classes.A.atB.toC.forD.in答案：C分析：“for”有“為了，對(duì)于”的意思，“forP.E.classes”表示“對(duì)于體育課來說”，選C。4.Don't________inclass.Youshouldlistentotheteachercarefully.A.talkB.talkingC.totalkD.talks答案：A分析：“Don't”開頭的祈使句，后面接動(dòng)詞原形，選A。5.—________Ibringmymobilephonetoschool?—No,youcan't.A.DoB.CanC.AreD.Must答案：B分析：根據(jù)答語(yǔ)“No,youcan't.”可知問句用“Can”提問，選B。6.We________arrivelateforschool.A.canB.can'tC.areD.don't答案：B分析：學(xué)校規(guī)定不能遲到，“can't”表示“不可以”，選B。7.Thereare________rulesinmyfamily.Idon'tlikethem.A.toomuchB.muchtooC.toomanyD.manytoo答案：C分析：“rules”是可數(shù)名詞復(fù)數(shù)，“toomany”修飾可數(shù)名詞復(fù)數(shù)，“toomuch”修飾不可數(shù)名詞，“muchtoo”修飾形容詞或副詞，沒有“manytoo”這種表達(dá)，選C。8.Shehasto________herhairshort.A.keepB.keepsC.keepingD.tokeep答案：A分析：“hasto”后面接動(dòng)詞原形，選A。9.—________doyouhavetodoonweekends?—Ihavetocleanmyroom.A.HowB.WhatC.WhenD.Why答案：B分析：根據(jù)答語(yǔ)“Ihavetocleanmyroom.”可知問的是周末要做什么，用“What”提問，選B。10.Wemust________theschoolrules.A.followB.tofollowC.followingD.follows答案：A分析：“must”是情態(tài)動(dòng)詞，后接動(dòng)詞原形，選A。11.Youcan'tgoout________schoolnights.A.inB.atC.onD.for答案：C分析：“在具體某一天的晚上”用介詞“on”，“schoolnights”屬于具體的晚上，選C。12.—________Ihelpyou?—Yes,please.Iwanttojointhemusicclub.A.CanB.DoC.AreD.Must答案：A分析：這里表示委婉的請(qǐng)求，用“Can”，選A。13.Wehavetobequiet________thelibrary.A.onB.atC.inD.to答案：C分析：“inthelibrary”表示“在圖書館里”，選C。14.Mymotheroftentellsme________inthestreet.It'sdangerous.A.notplayB.nottoplayC.don'tplayD.tonotplay答案：B分析：“tellsb.nottodosth.”是固定用法，意為“告訴某人不要做某事”，選B。15.They________weartheschooluniformonschooldays.A.canB.mayC.mustD.would答案：C分析：在上學(xué)日穿校服是規(guī)定，“must”表示“必須”，選C。用所給單詞的適當(dāng)形式填空1.Wecan't________(run)inthehallways.答案：run分析：“can't”是情態(tài)動(dòng)詞，后面接動(dòng)詞原形，所以填run。2.Hehasto________(get)upearlyeverymorning.答案：get分析：“hasto”后面接動(dòng)詞原形，填get。3.Don't________(arrive)lateforclass.答案：arrive分析：“Don't”開頭的祈使句，后面接動(dòng)詞原形，填arrive。4.She________(have)todoherhomeworkfirstafterschool.答案：has分析：主語(yǔ)“She”是第三人稱單數(shù)，句子時(shí)態(tài)是一般現(xiàn)在時(shí)，動(dòng)詞用第三人稱單數(shù)形式has。5.Youshouldpractice________(speak)Englisheveryday.答案：speaking分析：“practicedoingsth.”是固定用法，填speaking。6.Wemust________(keep)ourclassroomclean.答案：keep分析：“must”后接動(dòng)詞原形，填keep。7.Tom________(nothave)togotoschoolonweekends.答案：doesn'thave分析：主語(yǔ)“Tom”是第三人稱單數(shù)，一般現(xiàn)在時(shí)的否定句要借助助動(dòng)詞“doesn't”，動(dòng)詞還原為原形have，所以填doesn'thave。8.Maryoften________(wear)areddress.答案：wears分析：“often”表明句子時(shí)態(tài)是一般現(xiàn)在時(shí)，主語(yǔ)“Mary”是第三人稱單數(shù)，動(dòng)詞用第三人稱單數(shù)形式wears。9.Theyarevery________(noise)intheclassroom.答案：noisy分析：“are”是系動(dòng)詞，后面接形容詞作表語(yǔ)，“noise”的形容詞是noisy，填noisy。10.Please________(be)quietinthelibrary.答案：be分析：“Please”開頭的祈使句，后面接動(dòng)詞原形，“be”的原形就是be，填be。句型轉(zhuǎn)換1.Wecaneatinthedininghall.(改為一般疑問句)________you________inthedininghall?答案：Can;eat分析：含有情態(tài)動(dòng)詞“can”的句子變一般疑問句，把“can”提到句首，動(dòng)詞用原形，所以填Can;eat。2.Theyhavetowearuniformsatschool.(改為否定句)They________________towearuniformsatschool.答案：don'thave分析：一般現(xiàn)在時(shí)，主語(yǔ)是復(fù)數(shù)，變否定句借助助動(dòng)詞“don't”，動(dòng)詞還原為原形，填don'thave。3.Ihavetocleanmyroomonweekends.(對(duì)劃線部分提問)________doyouhaveto________onweekends?答案：What;do分析：對(duì)動(dòng)作提問用“What”，“haveto”后面接動(dòng)詞原形，所以填What;do。4.Canwelistentomusicintheclassroom?(作否定回答)No,________________.答案：wecan't分析：?jiǎn)柧溆谩癈an”提問，否定回答用“can't”，填wecan't。5.Shehastogotobedby10:00.(改為一般疑問句)________she________togotobedby10:00?答案：Does;have分析：一般現(xiàn)在時(shí)，主語(yǔ)是第三人稱單數(shù)，變一般疑問句借助助動(dòng)詞“Does”，動(dòng)詞還原為原形，填Does;have。補(bǔ)全對(duì)話A:Hi,Tom!CanIaskyousomequestions?B:Sure.A:1.________B:Ihavetogetupat6:30.A:2.________B:Yes,Ido.Ihavetomakemybed.A:3.________B:Iusuallygotoschoolat7:30.A:4.________B:Ihavetoweartheschooluniformatschool.A:5.________B:Ipracticetheguitarafterdinner.A.Doyouhavetomakeyourbed?B.Whattimedoyouusuallygotoschool?C.Whattimedoyouhavetogetup?D.Whatdoyouhavetodoafterdinner?E.Whatdoyouhavetowearatschool?答案：1.C2.A3.B4.E5.D分析：1.根據(jù)答語(yǔ)“Ihavetogetupat6:30.”可知問的是起床時(shí)間，選C。2.根據(jù)答語(yǔ)“Yes,Ido.Ihavetomakemybed.”可知問的是是否要整理床鋪，選A。3.根據(jù)答語(yǔ)“Iusuallygotoschoolat7:30.”可知問的是上學(xué)時(shí)間，選B。4.根據(jù)答語(yǔ)“Ihavetoweartheschooluniformatschool.”可知問的是在學(xué)校穿什么，選E。5.根據(jù)答語(yǔ)“Ipracticetheguitarafterdinner.”可知問的是晚飯后做什么，選D。閱讀理解Therearemanyrulesinmyschool.Wehavetoweartheschooluniformonschooldays.Wecan'teatintheclassrooms.Wecaneatinthedininghall.Wecan'truninthehallways.Wemustbequietinthelibrary.Wehavetocleanourclassroomeveryday.Iknowtheserulesaregoodforus.Theycanhelpushaveagoodstudyenvironment.ButtherearealsosomerulesIdon'tlike.Forexample,wecan'tlistentomusicintheclassroom.Ilovemusicverymuch.Ithinklisteningtomusiccanmakemerelaxed.1.Whatdotheyhavetowearonschooldays?A.Sportsshoes.B.Theirownclothes.C.Theschooluniform.D.Tshirts.答案：C分析：根據(jù)“Wehavetoweartheschooluniformonschooldays.”可知選C。2.Wherecantheyeat?A.Intheclassrooms.B.Inthedininghall.C.Inthelibrary.D.Inthehallways.答案：B分析：由“Wecaneatinthedininghall.”可知選B。3.Whatcan'ttheydointhehallways?A.Run.B.Talk.C.Listentomusic.D.Eat.答案：A分析：根據(jù)“Wecan'truninthehallways.”可知選A。4.Whydoesthewriterthinktherulesaregood?A.Becausetheycanmakehimrelaxed.B.Becausetheycanhelphimknowmorepeople.C.Becausetheycanhelphimhaveagoodstudyenvironment.D.Becausetheycanhelphimmakemorefriends.答案：C分析：從“Iknowtheserulesaregoodforus.Theycanhelpushaveagoodstudyenvironment.”可知選C。5.Whatruledoesn'tthewriterlike?A.Wearingtheschooluniform.B.Cleaningtheclassroom.C.Beingquietinthelibrary.D.Notlisteningtomusicintheclassroom.答案：D分析：由“Buttherearealsosom